29686488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 87998400

約数和(自身を除く): 58311912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 104, 116, 136, 156, 174, 193, 204, 221, 232, 312, 348, 377, 386, 408, 442, 493, 579, 663, 696, 754, 772, 884, 986, 1131, 1158, 1326, 1479, 1508, 1544, 1768, 1972, 2262, 2316, 2509, 2652, 2958, 3016, 3281, 3944, 4524, 4632, 5018, 5304, 5597, 5916, 6409, 6562, 7527, 9048, 9843, 10036, 11194, 11832, 12818, 13124, 15054, 16791, 19227, 19686, 20072, 22388, 25636, 26248, 30108, 33582, 38454, 39372, 42653, 44776, 51272, 60216, 67164, 72761, 76908, 78744, 85306, 95149, 127959, 134328, 145522, 153816, 170612, 190298, 218283, 255918, 285447, 291044, 341224, 380596, 436566, 511836, 570894, 582088, 761192, 873132, 1023672, 1141788, 1236937, 1746264, 2283576, 2473874, 3710811, 4947748, 7421622, 9895496, 14843244, 29686488]

約数ペア:

[(1, 29686488), (2, 14843244), (3, 9895496), (4, 7421622), (6, 4947748), (8, 3710811), (12, 2473874), (13, 2283576), (17, 1746264), (24, 1236937), (26, 1141788), (29, 1023672), (34, 873132), (39, 761192), (51, 582088), (52, 570894), (58, 511836), (68, 436566), (78, 380596), (87, 341224), (102, 291044), (104, 285447), (116, 255918), (136, 218283), (156, 190298), (174, 170612), (193, 153816), (204, 145522), (221, 134328), (232, 127959), (312, 95149), (348, 85306), (377, 78744), (386, 76908), (408, 72761), (442, 67164), (493, 60216), (579, 51272), (663, 44776), (696, 42653), (754, 39372), (772, 38454), (884, 33582), (986, 30108), (1131, 26248), (1158, 25636), (1326, 22388), (1479, 20072), (1508, 19686), (1544, 19227), (1768, 16791), (1972, 15054), (2262, 13124), (2316, 12818), (2509, 11832), (2652, 11194), (2958, 10036), (3016, 9843), (3281, 9048), (3944, 7527), (4524, 6562), (4632, 6409), (5018, 5916), (5304, 5597)]